. >>> the federal aviation administration may fine u.s. air for allegedly putting a plane back into service, without completing the required tests. the faa said the airline discovered a leaking fuel pump in a plane. they replaced it, but didn't test, or inspect the equipment. investigators claim they flew the justice over 900 times without performing the required safety checks. >>> now you can get ktvu news to go. download the ktvu app, click on live icon, and you can watch all of our newscasts live on your mobile device. ♪ [ music ] >>> well, our weather pattern is changing right now. it has been an interesting past couple of days with the thunderstorms, the cold air, but things changing tractly by the weekend. as you can pick out, we have a few light showers showing up on live stormtracker 2. this happens to be the loop over the past three hours. the latest imagery, you can pick out activity moving into parts of san francisco. dark green, or sprinkles, or light showers. we'll shift to the maps here and head up to the north and the east